INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e04aa58c3bafb4ff53e2e539c992a35c52a9a25da4cde1af0d9422c29a687ae', 
    'jarrkyFcYLAzV5CLBj5rbVvg+1CBfcWxEHsGMQP0570=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)